baber/WOPTO huggingface dataset:
Patent DE-3677198-D1 (DE)
Inventor: GATZKA BRUNO GEORGE
IPC: E04C3/40
Filed: 1986-06-03
Granted: 1991-02-28
Abstract: The invention relates to a building truss (12) having an intermediate flexible section (16) and two end stiff sections (14). The truss (12) is formed of upper and lower chord(s) with the lower chord(s) (38) of the intermediate section (16) having a plurality of lengths of tube slidably received over a tensioning cable (46, 48). By tensioning the cable (46, 48) the truss (12) is bowed upwardly to form an arcuate truss (12).
Patent DE-3679327-D1 (DE)
Inventor: AYYANGAR NAGARAJ RAMANUJ
IPC: C07D489/02
Filed: 1986-11-25
Granted: 1991-06-20
Abstract: Codeine is prepared by reacting morphine with trimethyl phenyl ammonium chloride in the presence of an alkali metal carbonate and a hydrocarbon solvent at a temperature of from 40 DEG  to l20 DEG C. Codeine is recovered from the reaction mixture. Codeine is useful as an analgesic and antitussive drug.
Patent DE-3682605-D1 (DE)
Inventor: SUTHERS MARK SPENCER
IPC: H03H9/02
Filed: 1986-02-21
Granted: 1992-01-09
Abstract: 57 Each IDT (inter-digital transducer) (12, 14) of a SAW (surface acoustic wave) device has a linearly tapered back edge formed by reflection-suppressing fingers (18, 26) of successively decreasing length spaced apart with a pitch of lambda/4 behind the active region (16, 24) of the IDT, where lambda is the wavelength of a SAW to be propagated, whereby [ SAW reflections at the back edge of the IDT are substantially eliminated. A thin resistive doped sili- r con film (40, 42) between the back edge of each IDT and the adjacent edge (36, 38) of the substrate absorbs waves propagated via this back edge. The film underlies the IDTs to provide improved adhesion to the substrate.
Patent DE-3688499-D1 (DE)
Inventor: GOMOLL GUENTER DIPL ING
IPC: B41J29/62
Filed: 1986-11-04
Granted: 1993-07-01
Abstract: Two flat components (1,2) of metal or plastics material are held together by a nut (7) and bolt (5) together with a specially shaped retaining clip (6) to ensure accuracy and ease of location. One of the components has a profiled aperture (4) shaped to receive the nut and clip. The clip is produced from a plastics material and has a pair of hook-shaped arms (9) that latch onto the sides of the plate. The clip is shaped (16a) to receive the hexagonal nut profile and holds it securely in position. The nut and clip are inserted in the slot as a single unit.
Patent DE-3689941-D1 (DE)
Inventor: KENNEDY RONALD
IPC: C07K19/00
Filed: 1986-10-22
Granted: 1994-08-04
Abstract: Composition and method for detection of and vaccination against the viral causative agents of AIDS and ARC. The composition is a synthetic peptide, the amino acid sequence of which is sufficiently homologous to the amino acid sequence of the gp 41 and gp 120 subunits of the gp 160 envelope glycoprotein of HTLV-III, LAV or ARC to produce an immunogenic response in a patient and which has a hydrophilic region therein. The composition may be conjugated to an appropriate carrier for use as a vaccine against AIDS and ARC or bound to the ligand of a specific binding pair, contacted with a sample of biological fluid from a patient suspected of having contracted AIDS or ARC and thereafter contacted with the anti-ligand of the specific binding pair for detection of any antibodies against the viral causative agents of AIDS or ARC which may be present in the sample.
Patent DE-3750294-D1 (DE)
Inventor: SAGAR BRIAN
IPC: A61L15/28
Filed: 1987-05-18
Granted: 1994-09-01
Abstract: There is disclosed a wound dressing comprised by an assembly of microfungal fibres which have been treated with alkali to expose chitin and chitosan, frozen and freeze dried. The fibres may be derived from vegetative hyphae or from sporangiophores. The assembly may include other fibres, may be bleached and incorporate other additives such as silver as an anti-bacterial agent.
Patent DE-3764091-D1 (DE)
Inventor: ANTONOV ALEXANDR ALEXANDROVICH
IPC: G11B7/0025
Filed: 1987-11-05
Granted: 1990-09-06
Abstract: The device comprises a cylindrical information carrier (1) consisting of a tubular base with a recording layer (2) and located coaxially inside a cylindrical casing (4). The device further comprises an electromagnetic radiation source (7). Mounted on the end faces of the cylindrical carrier (1) are flanges (8, 9), one of which carries the working organ (10) of a drive (13) for rotation and axial movement of the cylindrical carrier (1). The casing (4) consists of two hermetically interconnected parts, one of them being a removable container (11). The drive (13) for rotation and axial movement is located outside the casing (4) containing, inside, an immersion liquid (14). The device relates to the computer technology and may be used in the external memory of electronic computers.
Patent DE-3769963-D1 (DE)
Inventor: OBRERO FAUSTINO P
IPC: A23B7/14
Filed: 1987-12-29
Granted: 1991-06-13
Abstract: Pineapple plants are chemically treated in the field with effective amounts of an aqueous solution of a nonionic or anionic surfactant to inhibit opening of the pineapple flowers, so that the susceptibility of the pineapple plant to fruit disease is reduced.
Patent DE-3781811-D1 (DE)
Inventor: GEBHARDT ROLF DR
IPC: C12M3/06
Filed: 1987-01-06
Granted: 1992-10-29
Abstract: A perifusion appts. for the growth of live cells has at least one culture chamber module for the liq. culture medium and gas, and an oxygenator for the culture medium with a fluid pump for it. A wall, permeable to gas, separates the space for the culture medium from the space for the gas; the former is filled completely with the medium.
Patent DE-3786803-D1 (DE)
Inventor: HASSENPFLUG WOLFGANG
IPC: G01S13/60
Filed: 1987-11-17
Granted: 1993-09-02
Abstract: The velocity measuring system uses at least 3 radar beams directed against the ground at given angles with the measured echo signals processed to obtain the aircraft velocity components in 3 coordinate directions. The inertial vertical velocity component (V12) provided by a baro-inertial regulating loop (2,3,7,4) is compared with the vertical velocity component (VD2) provided by the Doppler frequencies, to obtain an error signal. Pref. the inertial velocity component (V12) is obtained by integration of the signal provided by a vertical acceleration indicator with the integrated signal (V12) fed to a comparator (5) for comparison with the vertical velocity component provided by the Doppler radar system, with an error indicated when the comparator output is above a given threshold value.
Patent DE-3855966-D1 (DE)
Inventor: WUNDERLY STEPHEN
IPC: G01T1/29
Filed: 1988-05-16
Granted: 1997-08-21
Abstract: A sample counting support for scintillation counting of a radioactive labeled sample comprises a base material covered with a thin layer of dry solid scintillator in a substantially permanent form so that the support may receive the sample and produce light emissions in response to particules emitted by a radioactive substance labelling said sample.
Patent DE-3863360-D1 (DE)
Inventor: FISCHER PETER DR
IPC: C22B19/00
Filed: 1988-01-11
Granted: 1991-08-01
Abstract: The smelting is carried out in a reactor with adjacent oxidation and reduction zones, the slag baths of both zones communicating with one another, the materials being charged to the slag bath in the oxidation zone and oxygen-containing gases being blown into the slag bath, a slag having a high content of non-ferrous metal oxides being passed from the oxidation zone into the reduction zone, reducing agents and oxygen-containing gases being blown in the reduction zone into the slag in such quantities that the non-ferrous metal oxides are almost completely reduced and a phase rich in non-ferrous metals is formed, a slag low in non-ferrous metals being taken off from the reduction zone, the gases from the oxidation zone and from the reduction zone being extracted separately, and the reduced pressures in the extraction lines from the oxidation zone and from the reduction zone being adjusted such that the differential pressure is zero approximately at the boundary between the oxidation zone and reduction zone. 
<IMAGE>
Patent DE-3867567-D1 (DE)
Inventor: JERENZ HANS
IPC: G03C1/43
Filed: 1988-06-15
Granted: 1992-02-20
Abstract: Hardening photographic or ancillary coatings contg. gelatin with organic hardeners is carried out by adding a soln. of a substd. 1,3,5-triazine (I) and HCHO to the soln. before casting. Pref. the mixt. is prepd. at leat 1 h before casting. The (I):HCHO ratio is 1:0.1-0.7 and the hardener is added in an amt. of 0.5-4 wt.% w.r.t. gelatin. Other usual hardeners and a hardening accelerator (pref. urea) may also be added. (I) has 2 or 3 acyloyl gps. and pref. is a di- or triacyloyl-triazine deriv.
Patent DE-3870416-D1 (DE)
Inventor: ZINKANN KARL-HEINZ DIPL ING
IPC: F16J12/00
Filed: 1988-09-22
Granted: 1992-05-27
Abstract: The safety device to release gas under excessive pressure inside a metal beer keg is formed by a weak zone in the wall of the keg which is forced outwards at a certain pressure. This zone can be a circular part (16) of e.g. the bottom of the keg concentric with a raised part (11) of the domed base, formed by a notched groove (14) on the outside, and intersecting a small circular depression (12). Alternatively a sharp groove can be made round the inside of a circular depression within the same zone. In other designs, a C-shaped notches formed close to the shoulder of the domed top of the keg, close to the end support on the keg.
Patent DE-3884197-D1 (DE)
Inventor: MELANDRI FRANCESCO
IPC: B30B9/22
Filed: 1988-11-22
Granted: 1993-10-21
Abstract: A diaphragm press comprises a cylindrical vessel (7) rotating about its longitudinal axis and divided into two diametrically opposing parts by a flexible diaphragm, (8), a series of perforated longitudinal channels (10) being fixed to a part of the inner surface of the vessel and connected at one end to an external manifold (12) for collecting the juice. At their other end the channels (10) are connected to at least one further manifold (15) which is connected to means (99) for feeding water under pressure by way of valve means (160). The flexible diaphragm (8) is of such dimensions as to perfectly mate with the wall to which the channels (10) are connected and with the channels themselves so as to perfectly close the holes (100) of these latter when the diaphragm is thrust from its rear by the pressurised fluid.
Patent DE-3885058-D1 (DE)
Inventor: KOU ABRAHAM H
IPC: A61M16/00
Filed: 1988-09-28
Granted: 1993-11-25
Abstract: Respiratory therapy apparatus is provided with setting elements such as knobs 12, 14, 16 for inputting set values for various parameters. A digital display 52 is provided for showing measured values of operational variables. The set point for each parameter is displayed on the display apparatus along with the measured values only when the knob 12, 14, 16 or setting element for the particular parameter is engaged by the operator's hand.
Patent DE-3887467-D1 (DE)
Inventor: HAGHIRI MOHAMMAD-REZA
IPC: H04N7/26
Filed: 1988-11-24
Granted: 1994-03-10
Abstract: Device for estimating motion in an image sequence comprising first, second and third image memories (10, 20, 30) placed in series in order to continuously ensure the respective storage of three successive images labelled for example by their rank 2k, 2k + 1, 2k + 2 in the image sequence, and a recursive displacement estimator (40) receiving the output from the said first and third image memories in order to update with each extension of the classification tree the displacement vectors relating to the nodes of the tree and send them to a delayed decision circuit (50), the said delayed decision circuit receiving, on the one hand, the said updating and, on the other hand, the outputs from the said image memories, and delivering, for each block preceding the current block of L blocks, the information from the group into which this preceding block is finally classified, and the information from the corresponding displacement vector. This device can be used in particular for the transmission of high-definition television pictures, as well as in the field of remote conferencing or that of recording images. 
<IMAGE>
Patent DE-50002078-D1 (DE)
Inventor: SICKEN MARTIN
IPC: C08G79/04
Filed: 2000-01-29
Granted: 2003-06-12
Abstract: The invention relates to polymeric phosphinic acids and their salts of the formula (I) in which X is hydrogen or a 1/m metal of valency m, R1 and R2 are identical or different and are hydrogen, a carboxyl group, a carboxylic acid derivative, an unsubstituted or substituted alkyl group having 1 to 10 carbon atoms, phenyl, benzyl or alkyl-substituted aromatics, R3 and R4 are identical or different and are hydrogen or a vinyl group of the formula (VI)-CR1=CHR2 (VI)in which R1 and R2 have the abovementioned meaning, and {overscore (u is the average number of monomer units. The invention also relates to a process for the preparation of the abovementioned compounds and their use.
Patent DE-50002843-D1 (DE)
Inventor: SUSSMANN REINHOLD
IPC: A43B13/20
Filed: 2000-04-12
Granted: 2003-08-14
Abstract: A cushioning insert (1) to be inserted in the heel zone of a shoe is provided with a honey-comb structure (2) which is improved in such a manner that it provides good cushioning properties and sufficiently supports the heel even if the outsoles or soles (16) of the shoe are relatively thin. To this end, the cushioning insert (1) is made of a structural unit that includes heel shell (3) and a gas-tight honey-comb structure that is provided on the upper side (7.1) or the lower side (10) of the shell bottom (7) of the heel shell (3).
Patent DE-50003376-D1 (DE)
Inventor: SIMMERER HELMUT
IPC: G05B19/042
Filed: 2000-05-15
Granted: 2003-09-25
Abstract: With a method for producing the control module, the control module is assembled from a number of program modules which are designed for one basic function in each case. Each program module has an interface of an interface type defined by the respective basic function. A functional connection is preferably only established between two program modules if the two program modules have mutually corresponding interfaces of the same interface type. The method permits simple, quick and in particular rule-based automatic production of the control module of a control system for controlling a plant component.
Patent DE-50007266-D1 (DE)
Inventor: NIEDERER STEFAN
IPC: D21B1/32
Filed: 2000-05-10
Granted: 2004-09-09
Abstract: To prepare a pulp (P) of papermaking fibers with a wood content, from used paper materials (M), a suspension (S) is formed which is cleaned (2) of impurities and is formed into a high consistency (HC) suspension with a solid content of at least 15%. The high consistency (HC) material is ground (4) to reduce the thickness and/or stiffness of the wood fibers while retaining their length. The ground material is diluted and passed through a slit fractionating stage (6), with the overflow (7) returned to the high consistency grinder (4). The fraction passes (8) to a hydrocyclone fractionating station (9), with its overflow also linked to the grinder (4) and its usable material (11) carried off as pulp (P). The high consistency (HC) material is dispersed before dilution. During grinding (4), the high consistency (HC) material is worked with an energy transfer of at least 200 KWh/to and pref. 300-400 KWh/to. The gap between the moving grinding tools is at least 0.5 mm. The grinding is at a temp. of max. 80 degrees C. The specific work of the high consistency grinder (4) is set so that the fiber content of the usable material from the hydrocyclone (9) has a fiber thickness is less than 5% of the paper thickness produced from the pulp (P). The slits in the fractionating stage (6) have a width of max. 0.2 mm, working with a suspension density of 1-4%. Cleaners are used at the hydrocyclone (9) working with force fields of ≥ 800 m/sec<2>, where the suspension has a density of 0.8-1.5%. The material delivered from the grinder (4) is cleaned of the major portion of any hydrophobic matter by flotation (12). The process includes at least one chemical bleaching stage (14'). The process can include a fine grinding action, where the mean fiber length is reduced by ≥ 20%.
Patent DE-50007694-D1 (DE)
Inventor: LIPPERT JOHANNES
IPC: G06K19/07
Filed: 2000-03-03
Granted: 2004-10-14
Abstract: A non-transferable entitlement identity card (1), with a contact-free readable and writable chip (5) with an antenna (6) and a loop (9), which can be pushed through an eye (13) or similar aperture in the clothing of the entitled user and can be secured in such a way that it can only be released by destroying it, consists of two sections (3,4) capable of being adhesively bonded to one another by surfaces. The chip (5) with the antenna (6) and the end sections (11,12) of the loop (9) are arranged in the surfaces of the two sections (3,4) which have been bonded together.
Patent DE-50010278-D1 (DE)
Inventor: DAUM WILHELM
IPC: A63B22/16
Filed: 2000-12-22
Granted: 2005-06-16
Abstract: The exercise cycle (1) has a housing mounted on 2 parallel cross supports (9), provided at their ends (10) with support feet (11), each having a foam block (13) resting on the floor and a plastics coupling element (12) fitted to the cross support. Each coupling element is cupped for reducing its effective height relative to foam block in the direction of the outer end of the cross support, with a corresponding increase in the effective height of the foam block.
Patent DE-50013511-D1 (DE)
Inventor: HAVEMANN JOERG
IPC: E05B19/14
Filed: 2000-05-26
Granted: 2006-11-09
Abstract: The key has a number of electronic locking functions, e.g. for operation of the automobile ignition, the automobile doors, the trunk lid and a glove compartment closure lock, with alteration of the number of available locking functions by selective separation of different parts (1,2) of the key
Patent DE-50013523-D1 (DE)
Inventor: BERNETH HORST
IPC: G03C1/73
Filed: 2000-03-17
Granted: 2006-11-09
Abstract: An optical recording material for binary, multibit or volume data storage is described. The optical recording material comprises: (a) at least one dyestuff selected from polymeric azo dyestuffs and oligomeric azo dyestuffs, the dyestuff changing its spatial arrangement upon irradiation with polarized electromagnetic radiation; and (b) optionally at least one grouping having form anisotropy. The optical recording material has the following characteristics: (i) the absorption maximum of the dyestuff(s) is at least 30 nm less than 400 nm and/or at least 30 nm greater than 400 nm; (ii) at 400 nm the dyestuff reaches an optical density of not more than 60% of its absorption maximum; (iii) the optical recording material has the capacity for being rewritten on by changing the state of polarization of actinic light, an intensity of at least 80% of the original value being achieved after a deletion/rewriting cycle; and (iv) at 400 nm, under identical conditions, an optical writing operation performed upon the optical recording material proceeds no more slowly than at 500 nm, and birefringence values induced during the optical writing operation do not differ from those birefringence values induced at 500 nm by more than 10%.
Patent DE-50014714-D1 (DE)
Inventor: WOBBEN ALOYS
IPC: H02P9/00
Filed: 2000-12-15
Granted: 2007-11-22
Abstract: A slowly rotating synchronous generator (ring generator) for a wind power installation, the generator having a rotor and a stator surrounding the rotor, and the stator having at least one three-phase current winding on which a capacitive current is impressed, and the generator having a part of the exciter power of the generator produced by the stator.
Patent DE-50103730-D1 (DE)
Inventor: SCHMIDT MANFRED
IPC: E06B9/264
Filed: 2001-07-18
Granted: 2004-10-28
Abstract: The insulating glass system for a coilable foil sunshade comprises an interior linear guide for alignment of the coiler shaft (3) at a right angle to its displacement direction (S).
Patent DE-50109667-D1 (DE)
Inventor: LEEUWENBURGH PETER
IPC: C09J7/20
Filed: 2001-06-02
Granted: 2006-06-08
Abstract: Masking material, for painting applications, has a fluid-tight plastics covering film (12) and an absorbent web (16). The absorbent layer has a plastics cladding (18) on the side towards the covering film. In the paint masking material structure, the plastics cladding and the absorbent layer and the covering film all carry an electrical charge so that the plastics cladding and the covering film are drawn together. The absorbent layer is of paper in a weight of 10-30 g/m<2>, or it can be of short-fiber cellulose material. The plastics cladding on the absorbent layer is applied at a rate of 5-15 g/m<2> and in a thickness of 0.0055-0.016 mm. The covering film is folded into a number of layers, with a layer width equal to the width of the absorbent web material. The folded covering film and the coated absorbent layer are rolled longitudinally into a roll. The adhesive strip (22) is an adhesive tape, bonded in place offset at the longitudinal edges of the covering film and the material web. An adhesive covering tape (24) is over the adhesive tape, offset to one side. The absorbent paper material is printed.
Patent DE-50202140-D1 (DE)
Inventor: WURM GERHARD
IPC: F16C17/26
Filed: 2002-08-28
Granted: 2005-03-03
Abstract: The invention relates to a converter gearing, comprising a gear rim (7), which is connected to the pivoting axis (6) of a converter box, said gear rim being engaged with at least one drive pinion (8) of the converter gearing (9) and at least one locking device, which can be pivoted to engage with and be disengaged from the toothed gearing of the gear rim, (7) in the form of a locking arm (12) that is positioned on a horizontal shaft (10) and configured with toothed gearing (11). The aim of the invention is to improve said locking device. To achieve this, the shaft (10) of the locking arm (12) is mounted in at least one terminal bearing (13, 13′) and the locking arm (12) can be engaged with and disengaged from the toothed gearing of the gear rim (7) in a non-positive manner, preferably by means of active force elements (14, 14′) in its end regions. In addition, the shaft (10) of the locking arm (12) is mounted in the housing of the converter gearing (9) by means of two eccentric bushes (4, 5), which rotate freely within one another, at each of its ends. The mounting is configured in such a way, that by the independent rotation of the same, an ideal mutual engagement position of the two interacting toothed gearing regions of the locking device (12) and the gear rim (7) can be set.
Patent DE-50204415-D1 (DE)
Inventor: SAUER KARL
IPC: B65H9/00
Filed: 2002-07-19
Granted: 2006-02-09
Abstract: The device for the alignment of at least the leading edge of sheets in a stack includes a support plate upon which the misaligned sheets are laid, a sheet feeder (02) by which the sheets can be taken from the support plate to form an overlapped stream feed, and a reversing unit (06) installed behind the sheet feeder and by which the stream feed is turned so that each sheet is freely accessible in the region of its leading edge. A transporting device (17) is installed behind the reversing unit to carry the sheets to the leading edge stop of the support table (16) for alignment of their respective leading edges.
Patent DE-50205130-D1 (DE)
Inventor: KOERSELMAN ANDREA
IPC: B26B5/00
Filed: 2002-10-15
Granted: 2006-01-05
Abstract: Device for chopping foodstuffs, especially fruit, vegetables, etc., comprises a main body having a knife arranged between two longitudinal edges (3), inserts for changing the chopping thickness which are inserted between the side edges so that their surface lies parallel to the knife plane, and a container (10) for the inserts not in use. The container is removably fixed over the main body so that the container covers the knife.  Preferred Features: The container has guide parts (11) for sliding it over the side edges of the device.